Here you are getting an overview about the Sewerin correlators. Beginning with a compact computer-based system with analogue microphones, over a combination of correlator and electro-acoustic water leak detection device, up to a professional PC-correlator with digital microphones.

product image from SeCorrPhon AC 200

SeCorrPhon AC 200

Water leak detection by correlation: professional – flexible – intelligent

product image from SeCorr C 200

SeCorr C 200

Water leak detection by correlation:professional – flexible – intelligent